We're dividing 836127 by 84 
The aim is to understand the frequency of 84 in 836127.

Let's proceed to step 1:
84 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 84

Moving on to step 2:
84 can be fit into 83 0 times, resulting in a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 83, we get 83.
Append the next digit (6) from the dividend to 83 and continue with: 836 / 84

On to step 3:
84 goes into 836 9 times with a remainder of 80.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 756 from 836 leaves us with 80.
Include the next digit (1) from the dividend after 80, then repeat: 801 / 84

Let's proceed to step 4:
84 goes into 801 9 times with a remainder of 45.
Write down 9 as next digit of the result. 
Result so far: 99.0
If we take 756 away from 801, we end up with 45.
Include the next digit (2) from the dividend after 45, then repeat: 452 / 84

Advancing to step 5:
84 can be fit into 452 5 times, resulting in a remainder of 32.
The number 5 becomes the next digit in our result. 
Result so far: 995.0
Subtracting 420 from 452 leaves us with 32.
Include the next digit (7) from the dividend after 32, then repeat: 327 / 84

On to step 6:
The number 84 fits into 327 3 times, leaving a remainder of 75.
Use 3 as the next digit of our solution. 
Result so far: 9953.0
If we take 252 away from 327, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 7:
If we divide 750 by 84, we get 8 and a remainder of 78.
The next digit of our result is 8. 
Result so far: 9953.8
If we take 672 away from 750, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 8:
When dividing 780 by 84, we get 9 with a remainder of 24.
The next digit of our result is 9. 
Result so far: 9953.89
Subtracting 756 from 780 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 9:
When dividing 240 by 84, we get 2 with a remainder of 72.
The next digit of our result is 2. 
Result so far: 9953.892
The remainder is 72 after subtracting 168 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 10:
When dividing 720 by 84, we get 8 with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 9953.8928
If we subtract 672 from 720, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 11:
84 can be fit into 480 5 times, resulting in a remainder of 60.
Record the quotient 5 as the next digit in the result. 
Result so far: 9953.89285
Subtracting 420 from 480 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
84 goes into 600 7 times with a remainder of 12.
The next digit of our result is 7. 
Result so far: 9953.892857
If we subtract 588 from 600, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 13:
When dividing 120 by 84, we get 1 with a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 9953.8928571
If we take 84 away from 120, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 14:
When dividing 360 by 84, we get 4 with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 9953.89285714
Subtract 336 from 360 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 9953.89285714 with a remaining 2.4e-08.